package com.example.ruiji.common;


//基于ThreadLocal封装工具类，用户保存和获取当前登入的id
public class BaseContext {
    private static  ThreadLocal<Long> threadLocal = new ThreadLocal<>();

    public static void setCurrentId(Long id){
        threadLocal.set(id);
    }
    public static Long getCurrentId(){
        return threadLocal.get();
    }
}
